893946717776

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1693}}^1\times {\mathrm{152081}}^1$

素因数の和:153820

約数の個数: 80

約数和(自身を含む): 2044527141888

約数和(自身を除く): 1150580424112

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 434, 496, 868, 1693, 1736, 3386, 3472, 6772, 11851, 13544, 23702, 27088, 47404, 52483, 94808, 104966, 152081, 189616, 209932, 304162, 367381, 419864, 608324, 734762, 839728, 1064567, 1216648, 1469524, 2129134, 2433296, 2939048, 4258268, 4714511, 5878096, 8516536, 9429022, 17033072, 18858044, 33001577, 37716088, 66003154, 75432176, 132006308, 257473133, 264012616, 514946266, 528025232, 1029892532, 1802311931, 2059785064, 3604623862, 4119570128, 7209247724, 7981667123, 14418495448, 15963334246, 28836990896, 31926668492, 55871669861, 63853336984, 111743339722, 127706673968, 223486679444, 446973358888, 893946717776]

約数ペア:

[(1, 893946717776), (2, 446973358888), (4, 223486679444), (7, 127706673968), (8, 111743339722), (14, 63853336984), (16, 55871669861), (28, 31926668492), (31, 28836990896), (56, 15963334246), (62, 14418495448), (112, 7981667123), (124, 7209247724), (217, 4119570128), (248, 3604623862), (434, 2059785064), (496, 1802311931), (868, 1029892532), (1693, 528025232), (1736, 514946266), (3386, 264012616), (3472, 257473133), (6772, 132006308), (11851, 75432176), (13544, 66003154), (23702, 37716088), (27088, 33001577), (47404, 18858044), (52483, 17033072), (94808, 9429022), (104966, 8516536), (152081, 5878096), (189616, 4714511), (209932, 4258268), (304162, 2939048), (367381, 2433296), (419864, 2129134), (608324, 1469524), (734762, 1216648), (839728, 1064567)]